#45259B#45259B

#45259B is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.7% C 0.177 H 287.4°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#45259B
RGB	rgb(69, 37, 155)
HSL	hsl(256, 61%, 38%)
HSV	hsv(256, 76%, 61%)
CMYK	cmyk(55.5%, 76.1%, 0%, 39.2%)
CIE-LAB	lab(26.60, 44.51, -58.80)
CIE-LCH	lch(26.60, 73.75, 307.13°)
OKLab	oklab(38.71% 0.0529 -0.1692)
OKLCH	oklch(38.71% 0.177 287.4)
XYZ	xyz(9.0304, 4.9544, 31.4845)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45259B #7B9B25

analogous

#25409B #45259B #80259B

triadic

#45259B #9B4525 #259B45

tetradic

#45259B #9B2540 #7B9B25 #259B80

square

#45259B #9B2540 #7B9B25 #259B80

split-complementary

#45259B #9B8025 #409B25

monochromatic

#190D38 #2F196A #45259B #5B31CC #8261D9

Accessibility & contrast

On white

10.55

#45259B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#45259B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45259B

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45259B	#FFFFFF	#000000	##FFFFFF
##45259B	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429E

Deuteranopia (green-blind)

#003C99

Tritanopia (blue-blind)

#20465E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #45259b;
/* rgb */ color: rgb(69, 37, 155);
/* oklch */ color: oklch(38.7% 0.177 287.4);

Tailwind

colors: {
  custom: {
    50: '#8363ba',
    500: '#45259b',
    950: '#000000',
  },
}

SCSS

$custom: #45259b;
$custom-light: #8363ba;
$custom-dark: #000000;

JSON

{
  "hex": "#45259b",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 155
  },
  "hsl": {
    "h": 256.271,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38715,
    "c": 0.17724,
    "h": 287.4
  },
  "luminance": 0.04955
}

Semantic roles & 50–950 ramp

primary

#45259B

secondary

#A4BF5D

accent

#E543B9

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #45259B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →